CN220734817U - Vertical lifting mechanism for kitchen hanging cabinet - Google Patents

Abstract

The utility model provides a vertical lifting mechanism for a kitchen hanging cabinet, which comprises a fixed plate arranged on a cabinet body and movable plates arranged on two sides of a movable cabinet, wherein a mechanical vertical lifting mechanism is arranged between the fixed plate and the movable plates, the mechanical vertical lifting mechanism comprises a track and an opening and closing control device, the track is arranged between the fixed plate and the movable plates so that the movable plates vertically slide up and down on the fixed plate, the opening and closing control device comprises an opening and closing control rod, a locking block and a locking hole, the locking hole is arranged on the fixed plate, the locking block is arranged on the opening and closing control rod, the opening and closing control rod is arranged on the movable plate, and the opening and closing control rod pulls the movable plate to vertically slide and simultaneously enables the locking block to be locked or unlocked on the corresponding locking hole. Simple structure can directly pull down the wall cupboard directly to the height that can take article, replaces the rotatory drop-down mode of angulation, is applicable to the less use in space, and application range is extensive, and mechanical type operation, use cost is low.

Description

Vertical lifting mechanism for kitchen hanging cabinet

Technical Field

The utility model relates to the technical field of kitchen hanging cabinet installation, in particular to a vertical lifting mechanism for a kitchen hanging cabinet.

Background

At present, kitchen hanging cabinets are generally high, and articles are difficult to take. For this reason, there is a but vertical lift's wall cupboard (CN 201610557985.7) of electric drive vertical horizontal migration, and it includes the cabinet body, the cabinet body is spliced by several cabinet panels and is formed, the internal several elevating cabinet that installs of cabinet, install horizontal migration subassembly and vertical lift subassembly on the elevating cabinet, horizontal migration subassembly is including a pair of slide rail rack mounting panel and the gear reduction box bearing mounting panel of relative installation, all installs syllogic flexible slide rail and straight rack on the slide rail rack mounting panel, install first gear on the straight rack, first gear installs in the one end of transmission shaft, the transmission shaft passes the bearing, connects the gear reduction box, the lateral shifting motor is connected to the gear reduction box. That is, the hanging basket firstly moves horizontally, then the articles at the high position are lowered to a proper height in a motor driving mode, and convenient taking is realized.

However, the lifting mechanism with the above structure has the following disadvantages in practical application:

1) The structure is complex, the angle rotation is used for pulling down, the occupied installation position is larger, and the installation space is difficult to adapt to the use with smaller installation space;

2) Because the motor is driven, the power supply is required to be connected, the assembly and the use are inconvenient, and the use cost is high.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a vertical lifting mechanism for a kitchen hanging cabinet, which has a simple structure, can directly and vertically pull down the hanging cabinet to the height capable of taking articles, is suitable for small space use, has wide application range, is mechanically operated, and has low use cost, and an angle rotation pull-down mode is replaced.

The utility model aims at realizing the following steps: the utility model provides a but vertical lifting mechanism that kitchen wall cupboard was used, includes installs the fixed plate at the cabinet body and installs the fly leaf in the movable cabinet both sides, wherein, be equipped with mechanical type vertical lifting mechanism between fixed plate and the fly leaf, mechanical type vertical lifting mechanism includes the track, opens and shuts controlling means, the track is installed between fixed plate and fly leaf to make the fly leaf vertically slide on the fixed plate from top to bottom, open and shut controlling means includes open and shut control lever, locking piece, locking hole, the locking hole is installed on the fixed plate, the locking piece is installed on the open and shut control lever, open and shut control lever is installed on the fly leaf, and makes locking piece closure or unblock on the locking hole that corresponds when opening and shutting control lever pulling fly leaf vertical sliding.

According to the optimization, the locking holes are formed in a plurality, and the locking holes are longitudinally arranged on the fixed plate at equal intervals, so that locking holes distributed up and down are formed, the locking blocks are arranged on the end heads of the opening and closing control rods and slide downwards along with the opening and closing control rods so as to be separated from the corresponding upper locking holes, or the locking blocks are pushed upwards along with the opening and closing control rods so as to be installed in the corresponding upper locking holes in a sliding mode.

According to the optimization, the track comprises a fixed track longitudinally arranged on the fixed plate, a movable track longitudinally arranged on the movable plate and a middle track capable of enabling the axis direction of the movable track to slide, the middle track is slidably connected between the fixed track and the movable track, and one side of the fixed plate is provided with a guide block for enabling the opening and closing control rod to move up and down conveniently.

According to the optimization, the opening and closing control rod is set to be a half-frame control rod, and two sides of the half-frame control rod are correspondingly arranged on the movable plate respectively.

According to the optimization, the locking block is an elastic locking block which can stretch out and draw back.

According to the optimization, the opening and closing control device further comprises an assisting tension spring for assisting in pushing, and two elastic ends of the assisting tension spring are respectively buckled on the fixed plate and the movable plate.

According to the optimization, the power-assisted tension springs are distributed on two sides of the rail.

The utility model has the advantages that:

1) Through the structure cooperation of track and open-close control device, can draw down and close the control lever, can make the locking piece follow locking Kong Jiesuo, the kitchen wall cupboard passes through the track and descends to suitable position perpendicularly, when upwards promote the kitchen wall cupboard, the kitchen wall cupboard passes through the track and rises perpendicularly, make the locking piece slide-mounting on the locking hole that corresponds, the kitchen wall cupboard can lock on the initial position of the cabinet body, adopt mechanical type structure, convenient operation reduces use cost, reduces installation space again, application scope is wide.

2) The structure of cooperation helping hand extension spring has supplementary thrust, has effectively alleviateed the wall cupboard load back and has pushed back the difficulty in place, facilitates the use.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present utility model.

Fig. 2 is a perspective view (with the fixing plate omitted) of a preferred embodiment of the present utility model.

Fig. 3 is a perspective view (with the movable plate omitted) of a preferred embodiment of the present utility model.

Fig. 4 is a right side view of the preferred embodiment of the present utility model.

Fig. 5 is a perspective view (with a part of the hanging cabinet omitted) of another angle according to the preferred embodiment of the present utility model.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the vertical lifting mechanism for kitchen hanging cabinets of the present utility model, as shown in fig. 1 to 5, it comprises a fixed plate 1 installed on the cabinet body and a movable plate 2 installed on both sides of the movable cabinet. Wherein, a mechanical vertical lifting mechanism is arranged between the fixed plate 1 and the movable plate 2. The mechanical vertical lifting mechanism comprises a track 3 and an opening and closing control device, wherein the track 3 is arranged between the fixed plate 1 and the movable plate 2, so that the movable plate 2 vertically slides up and down on the fixed plate 1. The opening and closing control device comprises an opening and closing control rod 4, a locking block 5 and a locking hole 6, wherein the locking hole 6 is arranged on the fixed plate 1, the locking block 5 is arranged on the opening and closing control rod 4, the opening and closing control rod 4 is arranged on the movable plate 2, and the opening and closing control rod 4 pulls the movable plate 2 to slide vertically and simultaneously enables the locking block 5 to be locked or unlocked on the corresponding locking hole 6.

Through the structure cooperation of track 3 and open-close control device, can pull down and close control lever 4, can make locking piece 5 follow locking hole 6 unblock, the kitchen wall cupboard passes through track 3 and descends to the suitable position perpendicularly, when upwards promoting the kitchen wall cupboard, the kitchen wall cupboard passes through track 3 and rises perpendicularly, make locking piece 5 slide-mounting on the locking hole that corresponds, the kitchen wall cupboard can lock on the initial position of the cabinet body, adopt mechanical type structure, convenient operation reduces use cost, reduce installation space again, application scope is wide.

In the optimization scheme, the locking holes 6 are provided with a plurality of, and the plurality of locking holes 6 are longitudinally arranged on the fixed plate 1 at equal intervals, so that locking holes 6 distributed in an upper-lower stage are formed, the locking blocks 5 are arranged on the end heads of the opening and closing control rods 4, and the locking blocks 5 slide downwards along with the opening and closing control rods 4 to be separated from the corresponding upper-stage locking holes 6, or the locking blocks 5 are pushed upwards along with the opening and closing control rods 4 to be slidingly arranged in the corresponding upper-stage locking holes 6. Wherein the locking block 5 is an elastic locking block which can stretch out and draw back.

Under the action of the locking holes 6, when the hanging cabinet is pulled to vertically descend to a proper position, the hanging cabinet can be pushed upwards to a specific position, so that the locking block 5 is slidably arranged in one of the lower locking holes 6, and the hanging cabinet is locked to keep an open state, thereby facilitating taking and placing of articles. Thereupon, the opening and closing control rod 4 is pushed upwards, so that the locking block 5 is separated from the lower locking hole 6, the hanging cabinet is unlocked, and meanwhile, when the hanging cabinet is pushed upwards vertically to the closing position, the locking block 5 is slidingly arranged on the upper locking hole 6 at the top end, so that the hanging cabinet is locked, and the closing state is kept. The mechanical structure is adopted, the operation is convenient, the use is simple, the operation is stable, and the use effect of the product is maintained.

The opening/closing lever 4 is a half-frame-shaped lever, and both sides of the half-frame-shaped lever are respectively and correspondingly mounted on the movable plate 2. Simple and stable structure and convenient operation.

Meanwhile, the rail 3 comprises a fixed rail 31 longitudinally arranged on the fixed plate 1, a movable rail 32 longitudinally arranged on the movable plate 2 and a middle rail 33 capable of sliding along the axial direction of the movable rail 32, the middle rail 33 is slidably connected between the fixed rail 31 and the movable rail 32, and a guide block 8 for facilitating the up-and-down movement of the opening and closing control rod 4 is arranged on one side of the fixed plate 1.

The track 3 with the structure can realize the mechanical vertical lifting of the hanging cabinet, the operation is stable and smooth, the occupation of the installation position is reduced, and the use limitation is reduced.

Referring to fig. 1 to 5, further details, the opening and closing control device further includes a power-assisted tension spring 7 for assisting in pushing, and two elastic ends of the power-assisted tension spring 7 are respectively fastened on the fixed plate 1 and the movable plate 2. Moreover, the booster tension springs 7 are distributed on both sides of the rail 3.

The structure of the auxiliary tension spring 7 is matched, so that auxiliary upward pushing force is provided, the difficulty in pushing back in place after the loading of the hanging cabinet is effectively reduced, and the use is convenient.

The above embodiments are only specific embodiments with good effects, and all structures identical or equivalent to the vertical lifting mechanism for the kitchen hanging cabinet are within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a but vertical lifting mechanism that kitchen wall cupboard was used, including installing fixed plate (1) at the cabinet body and installing fly leaf (2) in the movable cabinet both sides, its characterized in that: the mechanical vertical lifting mechanism is arranged between the fixed plate (1) and the movable plate (2), the mechanical vertical lifting mechanism comprises a track (3) and an opening and closing control device, the track (3) is arranged between the fixed plate (1) and the movable plate (2) so that the movable plate (2) vertically slides on the fixed plate (1), the opening and closing control device comprises an opening and closing control rod (4), a locking block (5) and a locking hole (6), the locking hole (6) is arranged on the fixed plate (1), the locking block (5) is arranged on the opening and closing control rod (4), the opening and closing control rod (4) is arranged on the movable plate (2), and the opening and closing control rod (4) pulls the movable plate (2) to vertically slide and simultaneously lock or unlock the locking block (5) on the corresponding locking hole (6).

2. The vertically liftable mechanism for a kitchen wall cabinet according to claim 1, wherein: the locking holes (6) are formed in a plurality, the locking holes (6) are longitudinally arranged on the fixed plate (1) at equal intervals, so that locking holes (6) distributed at upper and lower levels are formed, the locking blocks (5) are arranged on the end heads of the opening and closing control rods (4), the locking blocks (5) slide downwards along with the opening and closing control rods (4) to be separated from the corresponding upper-level locking holes (6), or the locking blocks (5) are pushed upwards along with the opening and closing control rods (4) to be installed on the corresponding upper-level locking holes (6) in a sliding mode.

3. The vertically liftable mechanism for a kitchen wall cabinet according to claim 1, wherein: the track (3) comprises a fixed rail (31) longitudinally arranged on the fixed plate (1), a movable rail (32) longitudinally arranged on the movable plate (2) and a middle rail (33) capable of enabling the movable rail (32) to slide in the axial direction, the middle rail (33) is slidably connected between the fixed rail (31) and the movable rail (32), and one side of the fixed plate (1) is provided with a guide block (8) which is convenient for the opening and closing control rod (4) to move up and down.

4. The vertically liftable mechanism for a kitchen wall cabinet according to claim 1, wherein: the opening and closing control rod (4) is a half-frame control rod, and two sides of the half-frame control rod are correspondingly arranged on the movable plate (2) respectively.

5. The vertically liftable mechanism for a kitchen wall cabinet according to claim 1, wherein: the locking block (5) is a telescopic elastic locking block.

6. A vertically liftable mechanism for a kitchen wall cupboard according to any one of claims 1 to 5, wherein: the opening and closing control device further comprises an assisting tension spring (7) for assisting in pushing, and two elastic ends of the assisting tension spring (7) are respectively buckled on the fixed plate (1) and the movable plate (2).

7. The vertically liftable mechanism for a kitchen wall cabinet according to claim 6, wherein: the power-assisted tension springs (7) are distributed on two sides of the track (3).